iOS-数据库-ViewController.m 调用- 数据库附件(1)

---

ViewController.m 调用

//
// ViewController.m
// UI17_数据库
//
// Created by YIem on 16/3/3.
// Copyright © 2016年 YIem. All rights reserved.
//

import "ViewController.h"

import "DataBaseHandle.h"

import "Student.h"

@interface ViewController ()

@end

@implementation ViewController

• (void)viewDidLoad {

  [super viewDidLoad];
  // Do any additional setup after loading the view, typically from a nib.
  self.view.backgroundColor = [UIColor redColor];
  
  
  UIButton *openB = [UIButton buttonWithType:UIButtonTypeSystem];
  openB.frame = CGRectMake(10, 10, 100, 100);
  [openB setTitle:@"打开数据库" forState:UIControlStateNormal];
  [openB addTarget:self action:@selector(openAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:openB];
  
  UIButton *closeB = [UIButton buttonWithType:UIButtonTypeSystem];
  closeB.frame = CGRectMake(130, 10, 100, 100);
  [closeB setTitle:@"关闭数据库" forState:UIControlStateNormal];
  [closeB addTarget:self action:@selector(closeAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:closeB];
  
  UIButton *createTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  createTableB.frame = CGRectMake(10, 120, 100, 100);
  [createTableB setTitle:@"创建表单" forState:UIControlStateNormal];
  [createTableB addTarget:self action:@selector(createTableAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:createTableB];
  UIButton *dropTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  dropTableB.frame = CGRectMake(130, 120, 100, 100);
  [dropTableB setTitle:@"删除表单" forState:UIControlStateNormal];
  [dropTableB addTarget:self action:@selector(dropTableAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:dropTableB];
  UIButton *inserTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  inserTableB.frame = CGRectMake(10, 250, 100, 100);
  [inserTableB setTitle:@"插入数据" forState:UIControlStateNormal];
  [inserTableB addTarget:self action:@selector(insertAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:inserTableB];
  
  UIButton *updateTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  updateTableB.frame = CGRectMake(130, 250, 100, 100);
  [updateTableB setTitle:@"更新数据" forState:UIControlStateNormal];
  [updateTableB addTarget:self action:@selector(updateAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:updateTableB];
  UIButton *deletedateTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  deletedateTableB.frame = CGRectMake(10, 360, 100, 100);
  [deletedateTableB setTitle:@"删除数据" forState:UIControlStateNormal];
  [deletedateTableB addTarget:self action:@selector(deletedateAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:deletedateTableB];
  
  UIButton *aceTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  aceTableB.frame = CGRectMake(10, 470, 100, 100);
  [aceTableB setTitle:@"查询数据" forState:UIControlStateNormal];
  [aceTableB addTarget:self action:@selector(aceAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:aceTableB];
  
  UIButton *selectTableB = [UIButton buttonWithType:UIButtonTypeSystem];
  selectTableB.frame = CGRectMake(130, 470, 200, 100);
  [selectTableB setTitle:@"查询分类数据" forState:UIControlStateNormal];
  [selectTableB addTarget:self action:@selector(selectAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:selectTableB];
  

  }

// 查询分类

• (void)selectAction
  {

  Student *stu = [[Student alloc] init];
  stu.sex = @"m";
  NSMutableArray *arr =  [[DataBaseHandle shareDataBase] selectStuWithSex:stu.sex];
  NSLog(@"%@", arr);

  }

// 查询所有

• (void)aceAction
  {

  NSMutableArray *arr = [[DataBaseHandle shareDataBase] selectAllStudent];

  NSLog(@"%@", arr);

  }

// 删除数据

• (void)deletedateAction
  {

  [[DataBaseHandle shareDataBase] deleteDataWithNum:2];

  }

// 修改数据

• (void)updateAction
  {

  Student *stu = [[Student alloc] init];
  stu.name = @"YIem";
  stu.sex = @"m";
  stu.age = 99;
  [[DataBaseHandle shareDataBase] updateWithStu:stu num:3];

  }

// 插入数据

• (void)insertAction
  {

  Student *stu = [[Student alloc] init];
  stu.name = @"卞一";
  stu.sex = @"男";
  stu.age = 21;
  [[DataBaseHandle shareDataBase] insertDataWithStu:stu];

  }

// 删除表单

• (void)dropTableAction
  {

  [[DataBaseHandle shareDataBase] deleteTabl];

  }

// 创建表单

• (void)createTableAction
  {

  [[DataBaseHandle shareDataBase] createTable];

  }

// 关闭数据库

• (void)closeAction
  {

  [[DataBaseHandle shareDataBase] closeDB];

  }

// 打开数据库

• (void)openAction
  {

  [[DataBaseHandle shareDataBase] openDB];

  }

• (void)didReceiveMemoryWarning {

  [super didReceiveMemoryWarning];
  // Dispose of any resources that can be recreated.

  }

@end